Here are the eight most common problems along with the most likely repairs for each.
My garage door opens about two feet and stops.
Pull the release cord and try lifting the door manually.
A garage door that only opens halfway becomes a nuisance for many reasons.
If when it opens 2 feet and stops for the first time in a while the motor housing within a minute or two of that feels distinctly warm that would confirm the supposition that it is stopping owing to internal overheating having nothing to do with the load of the door.
First you should check the safety sensors.
This requires a simple turn with.
Verify if there isn t a block between them.
Safety sensors are the electronic eyes near the base of the door track on both sides.
My guess is that the track is jammed.
Then look to see if the rollers are in working order.
If none of the following fixes seem to correct the problem you will need to consult the owner s manual or contact a professional.
They need to have a clear line of sight between them in order for the door to work properly.